cathari catharanthus roseus • Cathari · · · Info · Definitions · Characters · · cathari · · Text Latin · · Script 7 · · Length 3 · · Syllables Definitions · · · (noun) a Christian religious sect in southern France in the 12th and 13th centuries; believers in Albigensianism. Synonyms: Albigenses, Cathars, Cathari. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 h latin small letter h U+0068 i latin small letter i U+0069 r latin small letter r U+0072 t latin small letter t U+0074